This
teacher's
guide
is
intended
to
provide
suggestions
on
how
to
teach
about
seismic
waves.
It
provides
information
on
the
types
and
properties
of
seismic
waves
and
instructions
for
using
some
simple
materials,
especially
the
'slinky',
to
demonstrate
seismic
wave
characteristics
and
wave
propagation.
These
activities
can
be
performed
by
the
students
themselves,
or
as
demonstrations
by
the
teacher.
...
Full description.